Block variable warnings
Block variable warnings
- Subject: Block variable warnings
- From: David Dunham <email@hidden>
- Date: Sun, 20 Mar 2011 10:56:16 -0700
Because of bugs in clang's C++ support, I'm still using Xcode 3.2.6 to make ARM builds. When I compile code using blocks, I get a ton of warnings, e.g. in
b.transform = interimTransform;
[UIView animateWithDuration: kInterimDuration delay: 0.0 options: 0 animations:^ {
b.transform = CGAffineTransformIdentity;
I get
/Users/david/iKoDP/KoDP/Classes/AdviceView.mm:358:0 /Users/david/iKoDP/KoDP/Classes/AdviceView.mm:358: warning: declaration of 'b' shadows a previous local
/Users/david/iKoDP/KoDP/Classes/AdviceView.mm:275:0 /Users/david/iKoDP/KoDP/Classes/AdviceView.mm:275: warning: shadowed declaration is here
I don't get these if I use Xcode 4.
How can I suppress these warnings when using Xcode 3.2.x?
David Dunham A Sharp, LLC http://a-sharp.com
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